| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 26800 |
| 2016 | 31890 |
| 2015 | 44308 |
| 2014 | 43899 |
| 2013 | 46210 |
| 2012 | 44000 |
| 2011 | 52326 |
| 2010 | 44040 |
| 2009 | 45343 |
| 2008 | 50093 |
| 2007 | 51212 |
| 2006 | 52809 |
| 2005 | 54187 |
| 2004 | 76159 |
| 2003 | 61445 |
| 2002 | 51400 |
| 2001 | 42978 |
| 2000 | 34162 |
| 1999 |
